We heard about this "hidden gem" in West Seattle and had to check it out... Lincoln Park! It's a beautiful rock beach, near the Fauntleroy Ferry. There are trails for hiking, bike riding, and lots of picnic tables for rent. We personally love to lounge on the beach, so we took our chairs and enjoyed the water. It's breathtaking!
It is a rocky beach, so you'll want to bring some chairs. The water was cold, but other people didn't seem to think so lol!
Let us know if you've been there and if you consider it a hidden gem!